A set-associative cache has a block size of 256 bytes and a set size of 2. The cache can accommodate 32 KB. . The size of main memory is 256 KB. Design the cache structure and show how the processor’s addresses are interpreted.Note: this question is related from coal subject.

A set-associative cache has a block size of 256 bytes and a set size of 2. The cache can accommodate 32 KB. . The size of main memory is 256 KB. Design the cache structure and show how the processor’s addresses are interpreted.Note: this question is related from coal subject.

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter11: Operating Systems

Section: Chapter Questions

Problem 26VE

See similar textbooks

Related questions

Q: define these fields for Direct Mapped Cache, Associative Mapped Cache and Set-associative Mapped…

A: defined these fields for Direct Mapped Cache, Associative Mapped Cache and Set-associative Mapped…

Q: 3) Assume that there is a cache with 4 blocks and the block size is 1 byte (in total only 4B cache).…

A: Lets see the solution in the next steps

Q: Q.A direct-mapped cache consists of 8 blocks. Byte-addressable main memory contains 4K blocks of 8…

A: Direct-mapped cache: Number of blocks in cache = 8 = 23 Number of blocks in Main memory = 4K = 212…

Q: For a direct-mapped cache design with a 32-bit address, the following bits of the address are used…

A: Given: 32 bits. (A) 32 bits = 4 bytes and we will assume byte addressable memory.As the offset…

Q: 32 bytes of memory. 16 bytes of set-associative cache, where blocks can go anywhere within the set.…

A: Computer system memory that are used to store or the data or the program with the sequences of the…

Q: How many bits are needed for the main memory? How many bits among them are needed for block number…

A: Q1. 1. Number of bits for main memory = log (16MB) = 24 bits Block size = 32 B , so block offset…

Q: A cache has been designed such that it has 1024 lines, with each line or block containing 8 words.…

A: GIVEN THAT 20-bit address 3E9D216 Determine the line number, tag, and word position using the…

Q: A CPU has 32-bit memory address and a 256 KB cache memory. The cache is organized as a 4-way set…

A: Below is the answer to above question. I hope this will be helpful for you....

Q: C1. Assume a cache of 1 MB organized as 32 bytes each line. The main memory is 256 MB. a. Determine…

Q: Part(c) : Assume a hypothetical system with eight 32-bit words cache and small Main memory of 1 KB…

A: the solution of part c is given below :

Q: 3-Virtual memory use a page table to track the mapping of virtual address to physical addresses. The…

A: Since each page is 4KiB = 212Bytes, the lower 12 bits of the address is the page offset and ignored…

Q: Direct-mapped cache is a special case of set-associative cache where the set size is 1. So fully…

A: Explanation: A mapping scheme that is used to map the block of the memory with that of the blocks…

Q: This challenging question tests your understanding of cache. Consider the following C code: int…

A: THE following Code int A[16]; int B[16]; int m; ... //A large chunk of code that does NOT access…

Q: 1. Consider a main memory with size 4GB with cache size 16 KB and memory block is 8 byt Assume that…

A: Dear Student, a) As 4GB of main memory is there also 4GB = 2^32 bytes , here we have taken bytes as…

Q: السؤال Any memory location can be stored anywhere in the cache (almost never implemented).: الاجابات…

A: Replacement policy: strategy for choosing which cacheentry to throw out to make room for a new…

Q: Question 1 Consider the size of main memory as 32 Bytes and the size of cache memory as 8 Bytes.…

A: NOTE: Since there are multiple Bits and it is not mentioned which bit to answer so i would prefer…

Q: Q.A direct-mapped cache consists of 8 blocks. Byte-addressable main memory contains 4K blocks of 8…

A: The main memory contains 4k blocks 4k= 2^12 blocks * 2^3 words which is equal to 2^15 words in main…

Q: Suppose a computer using direct-mapped cache has 232 bytes of byte-addressable main memory and a…

A: A cache is an equipment or programming segment that stores information so future solicitations for…

Q: Suppose a computer using fully associative cache has 4 GB of byte-addressable main memory and a…

A: We are given a fully associative cache and main memory. We are asked different questions related to…

Q: When a set-associative cache address is created, what are the three fields that make up the address,…

A: Configure the address of the associative cache When there are two or more words in the main memory…

Q: Cache Mapping Technique 1. Suppose a computer using direct-mapped cache has 2 bytes of…

Q: Assume that a system's memory has 128M bytes. Blocks are 64 bytes in length, and the cache consists…

A: The memory has 128M words = 27M = 27.220 = 27+20 = 227words. Hence it needs 27 bits for address…

Q: la Web browsers typically maintain a cache of recently accessed image resources. Explain whether…

A: In this question there are some questions given related to cache memory. We have to answer all the…

Q: Please explain this 1,2, and 3 Consider following cache elements Cache can hold 64 kB Data are…

A: GIVEN: Please explain this 1,2, and 3 Consider following cache elements Cache can hold 64 kB Data…

Q: Assume we have a computer with 512 blocks of cache memory with a total capacity of 128K bits.…

A: Introduction: Assume we have a computer with 512 blocks of cache memory with a total capacity of…

Q: Question 1 Consider a memory system that uses a 32-bit address at the byte level, plus…

Q: Let the Cache and main memory divided into equalized partitions having 16 words. If cache has 256…

A: Given that, Number of cache blocks= 256 Number of main memory blocks= 4096 Size of each block= 16…

Q: Data are transferred between main memory and the cache in blocks of 8 bytes each Main memory…

A: Block size = 8B => Block offset = log 8 = 3 bit Memory size = 256MB => memory bits = 28 bits…

Q: Suppose a computer using direct-mapped cache has 2² bytes_of_byte-addressable main memory and a…

A: a computer using a direct - mapped cache has 232 bytes of byte - addressable main memory cache…

Q: Consider a cache with 4 blocks and assume that each block is one word. Give a short sequence of word…

A: Total number of blocks inside cache = 4 Cache is 2 way set associative so total number of set inside…

Q: 3. cache Assume a starting state with nointeresting data in the cache. Putan H in each box that…

A: The answer is

Q: Q5 Cache Performance Analysis This challenging question tests your understanding of cache.…

A: It is a volatile type of memory It gives high-speed data access to computers. It stores frequently…

Q: Media applications that play audio or video files are part of a class of workloads called…

A: Assume a 64 KiB direct-mapped cache with a 32-byte block: Solutions: Normally, cache access time is…

Q: A. Cache coherency and false sharing The simplest cache coherency protocol is MESI. Although cache…

A: Cache coherence:- It is the uniformity of shared resource data that ends up stored in multiple…

Q: given a cache that has 16 byte blocks, 512 sets, and is 2-way set associative. Integers are 4 bytes.…

A: Lets see the solution.

Q: Assume a cache of 1 MB organized as 32 bytes each line. The main memory is 256 MB. a. Determine the…

A: Cache is =1MB; and main memory=256MB; and the line size is =32bytes The number of…

Q: ume the following: • The memory is byte addressable. • Memory accesses are to 1-byte words (not to…

A: Block offset bits = 2 bits Set index bits = 3 bits For a hit in set 3, the tag bits should be 0x06…

Q: In designing a computer’s cache system, the cache block or cache line size is an important…

A: Step 1 The answer is given in the below step

Q: 5. a. b. Explain Set Associative Mapping Cache Function? Consider a 2-way set associative mapped…

A: 5. a. explain Set associative mapping cache function. b . consider 2-way set associative mapped…

Q: or slots, divided into four-line sets. Mainmemorycontains 4K blocks of 128 words each. Show the…

A: Main memory size = 4K* 128 words = 4K * 128 * 4B = 212 * 27 * 2² = 221 bytes Or main memory bits is…

Q: The series of memory address references given as word addresses are 122, 126, 126, 126, 116, 300,…

A: We are given a direct mapped cache with 8 cache lines and given series of memory address references.…

Q: 5. The Average Memory Access Time equation (AMAT) has three components: hit time, miss rate, and…

A: As per guidelines I can answer only three sub-parts of first question. I hope you will understand.…

Q: 1. A memory system with cache memory has an 8-bit word address. The direct-mapped mapping technique…

A: Note: Answering the first question as per the guidelines Given Data : Address size = 8 bits Mapping…

Q: Assume that you have a direct-mapped cache with 16 indices and each block can contain 32 words.…

A: A) Block size = 32 words = 32*4 = 128B So block offset bits = 7 bits Total number of set inside…

Q: How many blocks of main memory are there? What is the format of a memory address as seen by the…

A: 1. Number of blocks of main memory: cache sizeblock size = 22424 = 220 2. There are 24-bit…

Q: A) Design a direct-mapped cache memory system. (Draw the block diagram of the cache and the diagram…

A: Here is the Full Solution , you can get here answer of option B also. Total main memory blocks =…

Concept explainers

Types of database architectures

A Database Architecture represents the Database Management System’s (DBMS) design (schema). The DBMS architecture makes it easy to understand the components involved in the database system and their relations. The DBMS architecture may vary based on the system on which it runs. Some systems contain both client and server machines whereas some run only on a server machine. Based on the architecture, the system can be classified as centralized, decentralized, or hierarchical.

Question

Q: A set-associative cache has a block size of 256 bytes and a set size of 2. The cache can accommodate 32 KB. . The size of main memory is 256 KB. Design the cache structure and show how the processor’s addresses are interpreted.Note: this question is related from coal subject.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Q: A set-associative cache has a block size of 256 bytes and a set size of 2. The cache can accommodate 32 KB. . The size of main memory is 256 KB. Design the cache structure and show how the processor’s addresses are interpreted. Note: this question is related from coal subject.
A 2-way set-associative cache consists of four sets. Main memory contains 2K blocks of 8 bytes each and byte addressing is used.Q.) Show the main memory address format that allows us to map addresses from main memory to cache. Be sure to include the fields as well as their sizes.
A cache is set up with a block size of 128 words. There are 32 blocks in cache and set up to be 4-way set associative. You have word address 0x3f42. Show the word address, block address, tag, and set.
In a Direct Mapped Cache Memory Physical Address format the Cache line offset field size and word offset field size are same (with word size of one Byte). The number of tag bits in the Physical Address format is equal to the number of blocks in Cache Memory. If the Tag field Size is Mega words. 16 bits, the size of the physical Memory is
Mapping the main memory bit address to the cache address is called address mapping. What are the common cache mapping methods?
Cache/Memory Layout: A computer has an 8 GByte memory with 64 bit word sizes. Each block of memory stores 32 words. The computer has a direct-mapped cache of 128 blocks. The computer uses word level addressing. What is the address format? If we change the cache to a 4-way set associative cache, what is the new address format?
A cache is set up with a block size of 32 words. There are 64 blocks in cache and set up to be 4-way set associative. You have byte address 0x8923. Show the word address, block address, tag, and index Show each access being filled in with a note of hit or miss. You are given word address and the access are: 0xff, 0x08, 0x22, 0x00, 0x39, 0xF3, 0x07, 0xc0.
A cache system is to be designed to store data from a 256 MB memory space. If each block of main memory contains 16 words, determine the number of blocks that are needed and draw the logical organization of the full address identifying the block ID portion and the word (offset) portion
The phrases "unified cache" and "Hadley cache" should be defined.
CO. A certain processor uses a fully associative cache of size 16 kB. The cache block size is 16 bytes. Assume that the main memory is byte addressable and uses a 32-bit address. How many bits are required for the Tag and the Index ticlds respectively in the addresses generated by the processor?
Asap
A set-associative cache has a block size of 256 bytes and a set size of 2. The cache can accommodate 32 KB. . The size of the main memory is 256 KB. Design the cache structure and show how the processor’s addresses are interpreted.